Hello, I think it's possible to implement chromium embedded framework (CEF) to this addon. Add some includes to CEF and this maybe work, without changing verdsion of gmod. (It's because I won't this addon and Dev branch, and my friends are too stupid to change branch) what do you tthink about my theory? If it's possible please write to author. (Sorry for my English, I'm from Poland) Thanks for reading. Happy salt!